This is an open access title available under the terms of a CC BY-NC-ND 4.0 International licence. It is free to read on Oxford Academic and offered as a free PDF download from OUP and selected open access locations. This is a broad and authoritative study of one of the central topics in the study of the mind: the origins of concepts. The authors survey the debate between rationalists and empiricists which stretches back to the very beginnings of philosophy, and has been at the centre of s...

14 physicians share lessons they have learned while leading change in healthcare … and how they learned them.

From the hugely popular @OverheardLA Instagram account comes this illustrated collection of the entertaining, absurd, sometimes even poignant snippets of conversation overheard on the streets of Los Angeles.Oh, Los Angeles: where kids with lemonade stands accept Venmo, where your Uber driver moonlights as a spiritual adviser. Whether you love L.A. or love to hate it, you'll delight in this comical tribute to the one and only La La Land -- a world all its o...